diff options
| author | Eric Anholt <[email protected]> | 2020-04-17 10:45:17 -0700 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-04-27 22:10:10 +0000 |
| commit | 69c8dfd49f565283f599b3be9af3f1327ea78803 (patch) | |
| tree | dda2876a1de9ed081ec5bbdf6b2c3cf1e55845d3 /src/gallium | |
| parent | 8b221e091427a749499179511d1c8438fd0dcd64 (diff) | |
freedreno: Fix calculation of the const buffer cmdstream size.
The HW packet requires padding the number of pointers you emit, and we
would assertion fail about running out of buffer space if the number of
UBOs to be uploaded was odd.
Fixes: b4df115d3f3c ("freedreno/a6xx: pre-calculate userconst stateobj size")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4621>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/freedreno/a6xx/fd6_program.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_program.c b/src/gallium/drivers/freedreno/a6xx/fd6_program.c index 6e19deee03e..fa98aae546f 100644 --- a/src/gallium/drivers/freedreno/a6xx/fd6_program.c +++ b/src/gallium/drivers/freedreno/a6xx/fd6_program.c @@ -1030,7 +1030,7 @@ fd6_shader_state_create(struct pipe_context *pctx, const struct pipe_shader_stat /* also account for UBO addresses: */ packets += 1; - size += 2 * shader->const_state.num_ubos; + size += 2 * align(shader->const_state.num_ubos, 2); unsigned sizedwords = (4 * packets) + size; shader->ubo_state.cmdstream_size = sizedwords * 4; |